How to Make Coffee Using an Espresso Maker

Quick answer

• Espresso machines are designed for concentrated coffee shots, not large batches of drip coffee.
• You can make a diluted espresso drink (like an Americano) in an espresso maker by adding hot water.
• For regular coffee, a drip coffee maker or pour-over method is more appropriate.
• Using an espresso machine for standard coffee can lead to poor extraction and a weak, bitter, or sour taste.
• Experiment with adding hot water to espresso for a beverage similar to drip coffee.
• Always refer to your specific espresso machine’s manual for optimal usage and cleaning.

Who this is for

• Coffee enthusiasts who own an espresso machine and want to understand its capabilities.
• Home baristas curious if their espresso maker can double as a regular coffee brewer.
• Individuals looking to make a coffee-like beverage using their espresso machine when a drip brewer isn’t available.

What to check first

Brewer type and filter type

Your espresso maker is a specialized machine. It uses high pressure to force hot water through finely ground coffee, creating a concentrated shot. This is fundamentally different from drip coffee makers, which rely on gravity and coarser grounds. If you’re trying to make regular coffee, you’ll need to consider how your machine’s design (pressure, temperature, water flow) interacts with coffee grounds.

Water quality and temperature

For any coffee brewing, using filtered water is recommended. Tap water can contain minerals that affect taste and build up scale in your machine. Espresso machines typically operate at temperatures around 195-205°F (90-96°C), which is ideal for extracting coffee. If you’re adding hot water to an espresso shot to make something resembling drip coffee, ensure that water is also at an appropriate temperature, ideally within that same range, for the best flavor.

Grind size and coffee freshness

Espresso requires a very fine, consistent grind. This is crucial for the machine to build pressure and extract flavor properly. Using a grind size meant for drip coffee (medium to coarse) in an espresso machine will likely result in channeling and weak coffee, or it could clog the machine. Freshly roasted, whole bean coffee ground just before brewing yields the best flavor, regardless of brewing method.

Coffee-to-water ratio

Espresso brewing uses a much tighter coffee-to-water ratio than drip coffee. A typical espresso ratio is around 1:2 (e.g., 18 grams of coffee to 36 grams of liquid espresso). Drip coffee ratios are often closer to 1:15 or 1:17. If you’re trying to make a larger volume of coffee-like beverage from your espresso machine, you’ll need to adjust your expectations and potentially the amount of coffee used, or dilute the resulting espresso.

Cleanliness/descale status

A clean espresso machine is essential for good-tasting coffee. Coffee oils and mineral buildup can impart bitter or off-flavors. Regularly clean your portafilter, group head, and steam wand. Descaling your machine according to the manufacturer’s instructions will ensure it functions efficiently and produces the best possible flavor, whether you’re making espresso shots or diluting them.

Step-by-step (brew workflow)

This workflow assumes you are making an Americano or a similar diluted espresso drink, which is the closest you can get to “regular coffee” from an espresso machine.

1. Heat water for dilution: Fill your espresso machine’s water reservoir and turn it on to heat up, or heat water separately in a kettle.

• What “good” looks like: Water is hot and ready when your espresso shot is pulled.
• Common mistake: Not having hot water ready, leading to a lukewarm final drink.
• Avoid it: Start heating your dilution water as soon as you turn on your espresso machine.

When heating water for dilution, a quality electric water kettle can speed up the process and ensure you have hot water ready. This is crucial for making a well-balanced Americano.

2. Grind your coffee beans: Weigh your whole beans and grind them to a fine consistency suitable for espresso.

• What “good” looks like: A uniform, powdery grind that clumps slightly when squeezed.
• Common mistake: Inconsistent grind size (too coarse or too fine).
• Avoid it: Use a quality burr grinder and dial in your grind setting.

To achieve the perfect espresso grind, using a coffee scale to weigh your beans before grinding is essential. This ensures consistency and helps you dial in the correct dose for optimal extraction.

3. Dose the portafilter: Place the ground coffee into your portafilter basket.

• What “good” looks like: The basket is evenly filled with coffee grounds.
• Common mistake: Uneven distribution of grounds.
• Avoid it: Use a distribution tool or tap the portafilter gently to level the grounds.

4. Tamp the coffee: Apply firm, even pressure to the coffee grounds in the portafilter.

• What “good” looks like: A compact, level puck of coffee.
• Common mistake: Uneven tamping or insufficient pressure.
• Avoid it: Ensure your tamp is level and consistent each time.

5. Lock in the portafilter: Insert the portafilter into the group head of your espresso machine.

• What “good” looks like: The portafilter is securely locked in place.
• Common mistake: Not locking it in firmly enough, leading to leaks.
• Avoid it: Twist until it feels snug and secure.

6. Start the espresso shot: Place your cup(s) under the portafilter spouts and begin the brewing cycle.

• What “good” looks like: A steady stream of dark, syrupy liquid that gradually lightens.
• Common mistake: The shot pulls too fast (under-extracted, sour) or too slow (over-extracted, bitter).
• Avoid it: Monitor the shot time and flow. Aim for 25-30 seconds for a standard double shot.

7. Monitor the extraction: Watch the espresso as it flows into your cup.

• What “good” looks like: The stream should start thick and dark, then become thinner and lighter, resembling honey.
• Common mistake: The shot runs too long, becoming watery and bitter.
• Avoid it: Stop the shot when the color becomes pale blonde or the flow is too thin.

8. Add hot water: Once the espresso shot is complete, add your heated water to the cup.

• What “good” looks like: The hot water dilutes the espresso to your desired strength and temperature.
• Common mistake: Adding cold water or not enough hot water.
• Avoid it: Use freshly heated water and adjust the amount to taste.

9. Stir and taste: Stir your beverage gently to combine the espresso and hot water.

• What “good” looks like: A balanced, aromatic coffee drink.
• Common mistake: Not stirring, leading to uneven flavor concentration.
• Avoid it: A quick stir ensures all components are mixed.

10. Clean up immediately: Remove the portafilter, knock out the used coffee puck, and wipe down the group head and portafilter.

• What “good” looks like: All parts are clean and ready for the next use.
• Common mistake: Leaving grounds and oils to dry, making cleaning harder.
• Avoid it: Prompt cleaning prevents buildup and maintains machine longevity.

Common mistakes (and what happens if you ignore them)

Mistake	What it causes	Fix
Using drip coffee grind in an espresso machine	Clogged machine, channeling, weak or bitter coffee, potential damage.	Use a fine, espresso-specific grind.
Inconsistent tamping	Uneven water flow, leading to under-extracted (sour) or over-extracted (bitter) coffee.	Tamp with firm, even pressure, ensuring the puck is level.
Not preheating the machine	Low brew temperature, resulting in weak and underdeveloped flavor.	Turn on your machine well in advance to allow it to reach optimal brewing temperature.
Using stale coffee beans	Flat, dull, or bitter flavor profile.	Use freshly roasted whole beans and grind them just before brewing.
Incorrect coffee-to-water ratio	Espresso that is too weak, too strong, or lacks body.	Weigh your coffee and liquid output to achieve a precise ratio (e.g., 1:2 for espresso).
Over-extraction (shot runs too long)	Bitter, burnt, or astringent taste.	Stop the shot when the stream becomes pale blonde or runs too thin, typically around 25-30 seconds.
Under-extraction (shot runs too fast)	Sour, sharp, or thin-tasting coffee.	Adjust your grind to be finer, or tamp more firmly.
Not cleaning the machine regularly	Rancid coffee oils build up, leading to bitter and unpleasant flavors.	Rinse portafilter, group head, and steam wand after each use. Descale according to manufacturer recommendations.
Using tap water	Mineral buildup (scale) can clog the machine and affect taste.	Use filtered or bottled water.
Adding cold water to diluted espresso	A lukewarm, unappealing beverage.	Always use hot water for dilution to maintain the drink’s temperature and flavor profile.

Decision rules (simple if/then)

• If your espresso shot tastes sour, then your grind is likely too coarse or your tamp is too light, because insufficient resistance is causing under-extraction.
• If your espresso shot tastes bitter or burnt, then your grind is likely too fine or your tamp is too hard, because too much resistance is causing over-extraction.
• If you want a larger coffee drink, then add hot water to your espresso shot (making an Americano), because an espresso machine is not designed for brewing large volumes of drip coffee.
• If your espresso machine is taking a long time to heat up, then ensure the water reservoir is full and the machine has been on for at least 15-20 minutes, because proper preheating is crucial for extraction temperature.
• If you are experiencing channeling (water spraying unevenly from the portafilter), then your coffee bed is not evenly distributed or tamped, because the water is finding weak spots to flow through.
• If your coffee tastes weak and watery, then you may be using too little coffee or too much water for your espresso shot, because the ratio is off.
• If your espresso machine is leaking water, then check that the portafilter is securely locked and that the group head gasket is clean and in good condition, because a poor seal will prevent proper pressure buildup.
• If you want to make a cappuccino or latte, then you will need to steam milk in addition to pulling an espresso shot, because these drinks require frothed milk.
• If your espresso machine is making unusual noises, then check for blockages in the water line or pump, or refer to your manual for troubleshooting, because mechanical issues can affect performance and safety.
• If you are unsure about a specific setting or maintenance task, then consult your espresso machine’s user manual, because it provides manufacturer-specific guidance.

FAQ

Can I make regular coffee in an espresso maker?

While an espresso maker is designed for concentrated espresso shots, you can make a beverage similar to regular coffee by diluting an espresso shot with hot water. This is commonly known as an Americano.

Will it taste the same as drip coffee?

No, it will not taste exactly the same. Espresso has a more intense flavor and a different mouthfeel due to the brewing pressure. Diluting it can approximate drip coffee, but the inherent characteristics of espresso remain.

What kind of coffee grounds do I use?

Espresso machines require a very fine, consistent grind. If you use grounds meant for drip coffee (medium to coarse), you will likely get poor extraction and potentially damage your machine.

How much coffee should I use?

For a standard double espresso shot, you’ll typically use between 14-20 grams of finely ground coffee. The exact amount depends on your machine and desired strength.

What is an Americano?

An Americano is made by adding hot water to a shot (or two) of espresso. It’s a way to enjoy the flavor of espresso in a larger, less concentrated format, closer to drip coffee.

How much hot water should I add?

This is a matter of personal preference. A common starting point is a 1:2 or 1:3 ratio of espresso to hot water, but you can adjust it to make it stronger or weaker.

Can I just put water in the espresso machine and press start like a drip coffee maker?

No, this will not produce coffee. Espresso machines use pressure to force hot water through finely ground coffee. Simply running water through it will just result in hot water.

Is it bad for my espresso machine to make an Americano?

No, making an Americano is a standard and intended use of an espresso machine. It’s a common and popular espresso-based drink.

What if my espresso shot pulls too fast?

If your shot pulls too quickly (under 20 seconds), it’s likely under-extracted. You’ll need to adjust your grind to be finer, or ensure you’re tamping with enough pressure.

What if my espresso shot pulls too slow or doesn’t come out?

If your shot pulls too slowly (over 35 seconds) or not at all, it’s likely over-extracted or the machine is clogged. Adjust your grind to be coarser, or check for blockages.

What this page does NOT cover (and where to go next)

• Detailed troubleshooting for specific espresso machine error codes or mechanical failures.
• Advanced espresso techniques like latte art or dialing in complex coffee beans.
• Recipes for espresso-based drinks beyond a basic Americano (e.g., cappuccinos, macchiatos).
• Maintenance and descaling procedures for specific espresso machine brands or models.
• Comparisons of different types of espresso machines (e.g., manual, semi-automatic, super-automatic).